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How to use exprAnd method of kconfig Package

Best Syzkaller code snippet using kconfig.exprAnd

kconfig.go

Source:kconfig.go

...132	return kconf, nil133}134func (kconf *KConfig) walk(m *Menu, dependsOn, visibleIf expr) {135	m.kconf = kconf136	m.dependsOn = exprAnd(dependsOn, m.dependsOn)137	m.visibleIf = exprAnd(visibleIf, m.visibleIf)138	if m.Kind == MenuConfig {139		kconf.Configs[m.Name] = m140	}141	for _, elem := range m.Elems {142		kconf.walk(elem, m.dependsOn, m.visibleIf)143	}144}145func (kp *kconfigParser) parseFile() {146	for kp.nextLine() {147		kp.parseLine()148		if kp.TryConsume("#") {149			_ = kp.ConsumeLine()150		}151	}152	kp.endCurrent()153}154func (kp *kconfigParser) parseLine() {155	if kp.eol() {156		return157	}158	if kp.helpIdent != 0 {159		if kp.identLevel() >= kp.helpIdent {160			_ = kp.ConsumeLine()161			return162		}163		kp.helpIdent = 0164	}165	if kp.TryConsume("#") {166		_ = kp.ConsumeLine()167		return168	}169	if kp.TryConsume("$") {170		_ = kp.Shell()171		return172	}173	ident := kp.Ident()174	if kp.TryConsume("=") || kp.TryConsume(":=") {175		// Macro definition, see:176		// https://www.kernel.org/doc/html/latest/kbuild/kconfig-macro-language.html177		// We don't use this for anything now.178		kp.ConsumeLine()179		return180	}181	kp.parseMenu(ident)182}183func (kp *kconfigParser) parseMenu(cmd string) {184	switch cmd {185	case "source":186		file, ok := kp.TryQuotedString()187		if !ok {188			file = kp.ConsumeLine()189		}190		kp.includeSource(file)191	case "mainmenu":192		kp.pushCurrent(&Menu{193			Kind:    MenuConfig,194			prompts: []prompt{{text: kp.QuotedString()}},195		})196	case "comment":197		kp.newCurrent(&Menu{198			Kind:    MenuComment,199			prompts: []prompt{{text: kp.QuotedString()}},200		})201	case "menu":202		kp.pushCurrent(&Menu{203			Kind:    MenuGroup,204			prompts: []prompt{{text: kp.QuotedString()}},205		})206	case "if":207		kp.pushCurrent(&Menu{208			Kind:      MenuGroup,209			visibleIf: kp.parseExpr(),210		})211	case "choice":212		kp.pushCurrent(&Menu{213			Kind: MenuChoice,214		})215	case "endmenu", "endif", "endchoice":216		kp.popCurrent()217	case "config", "menuconfig":218		kp.newCurrent(&Menu{219			Kind: MenuConfig,220			Name: kp.Ident(),221		})222	default:223		kp.parseConfigType(cmd)224	}225}226func (kp *kconfigParser) parseConfigType(typ string) {227	cur := kp.current()228	switch typ {229	case "tristate":230		cur.Type = TypeTristate231		kp.tryParsePrompt()232	case "def_tristate":233		cur.Type = TypeTristate234		kp.parseDefaultValue()235	case "bool":236		cur.Type = TypeBool237		kp.tryParsePrompt()238	case "def_bool":239		cur.Type = TypeBool240		kp.parseDefaultValue()241	case "int":242		cur.Type = TypeInt243		kp.tryParsePrompt()244	case "def_int":245		cur.Type = TypeInt246		kp.parseDefaultValue()247	case "hex":248		cur.Type = TypeHex249		kp.tryParsePrompt()250	case "def_hex":251		cur.Type = TypeHex252		kp.parseDefaultValue()253	case "string":254		cur.Type = TypeString255		kp.tryParsePrompt()256	case "def_string":257		cur.Type = TypeString258		kp.parseDefaultValue()259	default:260		kp.parseProperty(typ)261	}262}263func (kp *kconfigParser) parseProperty(prop string) {264	cur := kp.current()265	switch prop {266	case "prompt":267		kp.tryParsePrompt()268	case "depends":269		kp.MustConsume("on")270		cur.dependsOn = exprAnd(cur.dependsOn, kp.parseExpr())271	case "visible":272		kp.MustConsume("if")273		cur.visibleIf = exprAnd(cur.visibleIf, kp.parseExpr())274	case "select", "imply":275		_ = kp.Ident()276		if kp.TryConsume("if") {277			_ = kp.parseExpr()278		}279	case "option":280		// It can be 'option foo', or 'option bar="BAZ"'.281		kp.ConsumeLine()282	case "modules":283	case "optional":284	case "default":285		kp.parseDefaultValue()286	case "range":287		_, _ = kp.parseExpr(), kp.parseExpr() // from, to...

exprAnd

Using AI Code Generation

1import (2func main() {3}4import "github.com/jteeuwen/go-bindata"5{6}7godep: Dep (github.com/jteeuwen/go-bindata) restored, but was unable to load it with error:8  Package (github.com/jteeuwen/go-bindata) not found9import "github.com/jteeuwen/go-bindata"10{11}12godep: Dep (github.com/jteeuwen/go-bindata) restored, but was unable to load it with error:13  Package (github.com/jteeuwen/go-bindata) not found

exprAnd

Using AI Code Generation

1import (2func main() {3    k := kconfig.Kconfig{}4    k.LoadConfigFile("Kconfig")5    k.LoadConfigFile("Kconfig2")6    k.ParseConfig()7    k.ExprAnd("CONFIG_A", "CONFIG_B")8}9import (10func main() {11    k := kconfig.Kconfig{}12    k.LoadConfigFile("Kconfig")13    k.LoadConfigFile("Kconfig2")14    k.ParseConfig()15    k.ExprOr("CONFIG_A", "CONFIG_B")16}17import (18func main() {19    k := kconfig.Kconfig{}20    k.LoadConfigFile("Kconfig")21    k.LoadConfigFile("Kconfig2")22    k.ParseConfig()23    k.ExprNot("CONFIG_A")24}

exprAnd

Using AI Code Generation

1import (2func main() {3	k := kconfig.New()4	result, err := k.ExprAnd("a && b", "c && d")5	fmt.Println(result)6	fmt.Println(err)7}8import (9func main() {10	k := kconfig.New()11	result, err := k.ExprOr("a || b", "c || d")12	fmt.Println(result)13	fmt.Println(err)14}15import (16func main() {17	k := kconfig.New()18	result, err := k.ExprNot("a && b")19	fmt.Println(result)20	fmt.Println(err)21}22This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details23* [Kconfiglib](

exprAnd

Using AI Code Generation

1import (2func main() {3	kcf, err := kconfig.NewKConfig("/home/ashish/Downloads/kconfig-master/2.conf")4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println(kcf.ExprAnd("B"))8	fmt.Println(kcf.ExprAnd("A"))9	fmt.Println(kcf.ExprAnd("C"))10}11import (12func main() {13	kcf, err := kconfig.NewKConfig("/home/ashish/Downloads/kconfig-master/3.conf")14	if err != nil {15		fmt.Println(err)16	}17	fmt.Println(kcf.ExprAnd("B"))18	fmt.Println(kcf.ExprAnd("A"))19	fmt.Println(kcf.ExprAnd("C"))20}21import (22func main() {23	kcf, err := kconfig.NewKConfig("/home/ashish/Downloads/kconfig-master/4.conf")24	if err != nil {25		fmt.Println(err)26	}27	fmt.Println(kcf.ExprAnd("B"))28	fmt.Println(kcf.ExprAnd("A"))29	fmt.Println(kcf.ExprAnd("C"))30}31import (32func main() {33	kcf, err := kconfig.NewKConfig("/home/ashish/Downloads/kconfig-master/5.conf")34	if err != nil {35		fmt.Println(err)36	}37	fmt.Println(kcf.ExprAnd("B"))38	fmt.Println(kcf.ExprAnd("A"))39	fmt.Println(kcf.ExprAnd("C"))40}41import (42func main() {43	kcf, err := kconfig.NewKConfig("/home/ashish/Downloads/kconfig-master/6.conf")44	if err != nil {45		fmt.Println(err)46	}47	fmt.Println(kcf.ExprAnd("B"))48	fmt.Println(kcf.ExprAnd("A"))49	fmt.Println(kcf.ExprAnd("C"))50}

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